#include <iostream>


class Box {
	public:
		double m;
		double x;
		double v;
		double a;
		double h;
};

class Integrator {
	public:
		void integrate(Box box, double dt){
				
			//find colisions
			for (uint i=0; i)
			
			
			
			
			
			
			
			
		
			
			}
};





